______ about the safety of the people in the earthquake-stricken Lushan county in Sichuan Province, Premier Li has flew there to direct the rescue mission.
It is _____ that the Chinese ping-pong team will win the prize.
Could you tell me_________________?
In my opinion, the film is ______worth _______a second time.
The class will _______on some important matters.
Tom admitted ______in the examination and he was not admitted _____the school at last.